21505118976

素因数分解:

$2^8\times 3^5\times {\mathrm{11}}^2\times {\mathrm{2857}}^1$

素因数の和:2910

約数の個数: 324

約数和(自身を含む): 70702724456

約数和(自身を除く): 49197605480

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 121, 128, 132, 144, 162, 176, 192, 198, 216, 242, 243, 256, 264, 288, 297, 324, 352, 363, 384, 396, 432, 484, 486, 528, 576, 594, 648, 704, 726, 768, 792, 864, 891, 968, 972, 1056, 1089, 1152, 1188, 1296, 1408, 1452, 1584, 1728, 1782, 1936, 1944, 2112, 2178, 2304, 2376, 2592, 2673, 2816, 2857, 2904, 3168, 3267, 3456, 3564, 3872, 3888, 4224, 4356, 4752, 5184, 5346, 5714, 5808, 6336, 6534, 6912, 7128, 7744, 7776, 8448, 8571, 8712, 9504, 9801, 10368, 10692, 11428, 11616, 12672, 13068, 14256, 15488, 15552, 17142, 17424, 19008, 19602, 20736, 21384, 22856, 23232, 25344, 25713, 26136, 28512, 29403, 30976, 31104, 31427, 34284, 34848, 38016, 39204, 42768, 45712, 46464, 51426, 52272, 57024, 58806, 62208, 62854, 68568, 69696, 76032, 77139, 78408, 85536, 91424, 92928, 94281, 102852, 104544, 114048, 117612, 125708, 137136, 139392, 154278, 156816, 171072, 182848, 188562, 205704, 209088, 228096, 231417, 235224, 251416, 274272, 278784, 282843, 308556, 313632, 342144, 345697, 365696, 377124, 411408, 418176, 462834, 470448, 502832, 548544, 565686, 617112, 627264, 684288, 691394, 694251, 731392, 754248, 822816, 836352, 848529, 925668, 940896, 1005664, 1037091, 1097088, 1131372, 1234224, 1254528, 1382788, 1388502, 1508496, 1645632, 1697058, 1851336, 1881792, 2011328, 2074182, 2194176, 2262744, 2468448, 2509056, 2545587, 2765576, 2777004, 3016992, 3111273, 3291264, 3394116, 3702672, 3763584, 4022656, 4148364, 4525488, 4936896, 5091174, 5531152, 5554008, 6033984, 6222546, 6582528, 6788232, 7405344, 7527168, 7636761, 8045312, 8296728, 9050976, 9333819, 9873792, 10182348, 11062304, 11108016, 12067968, 12445092, 13576464, 14810688, 15273522, 16593456, 18101952, 18667638, 19747584, 20364696, 22124608, 22216032, 24135936, 24890184, 27152928, 28001457, 29621376, 30547044, 33186912, 36203904, 37335276, 40729392, 44249216, 44432064, 49780368, 54305856, 56002914, 59242752, 61094088, 66373824, 72407808, 74670552, 81458784, 84004371, 88498432, 88864128, 99560736, 108611712, 112005828, 122188176, 132747648, 149341104, 162917568, 168008742, 177728256, 199121472, 217223424, 224011656, 244376352, 265495296, 298682208, 325835136, 336017484, 398242944, 448023312, 488752704, 597364416, 651670272, 672034968, 796485888, 896046624, 977505408, 1194728832, 1344069936, 1792093248, 1955010816, 2389457664, 2688139872, 3584186496, 5376279744, 7168372992, 10752559488, 21505118976]

約数ペア:

[(1, 21505118976), (2, 10752559488), (3, 7168372992), (4, 5376279744), (6, 3584186496), (8, 2688139872), (9, 2389457664), (11, 1955010816), (12, 1792093248), (16, 1344069936), (18, 1194728832), (22, 977505408), (24, 896046624), (27, 796485888), (32, 672034968), (33, 651670272), (36, 597364416), (44, 488752704), (48, 448023312), (54, 398242944), (64, 336017484), (66, 325835136), (72, 298682208), (81, 265495296), (88, 244376352), (96, 224011656), (99, 217223424), (108, 199121472), (121, 177728256), (128, 168008742), (132, 162917568), (144, 149341104), (162, 132747648), (176, 122188176), (192, 112005828), (198, 108611712), (216, 99560736), (242, 88864128), (243, 88498432), (256, 84004371), (264, 81458784), (288, 74670552), (297, 72407808), (324, 66373824), (352, 61094088), (363, 59242752), (384, 56002914), (396, 54305856), (432, 49780368), (484, 44432064), (486, 44249216), (528, 40729392), (576, 37335276), (594, 36203904), (648, 33186912), (704, 30547044), (726, 29621376), (768, 28001457), (792, 27152928), (864, 24890184), (891, 24135936), (968, 22216032), (972, 22124608), (1056, 20364696), (1089, 19747584), (1152, 18667638), (1188, 18101952), (1296, 16593456), (1408, 15273522), (1452, 14810688), (1584, 13576464), (1728, 12445092), (1782, 12067968), (1936, 11108016), (1944, 11062304), (2112, 10182348), (2178, 9873792), (2304, 9333819), (2376, 9050976), (2592, 8296728), (2673, 8045312), (2816, 7636761), (2857, 7527168), (2904, 7405344), (3168, 6788232), (3267, 6582528), (3456, 6222546), (3564, 6033984), (3872, 5554008), (3888, 5531152), (4224, 5091174), (4356, 4936896), (4752, 4525488), (5184, 4148364), (5346, 4022656), (5714, 3763584), (5808, 3702672), (6336, 3394116), (6534, 3291264), (6912, 3111273), (7128, 3016992), (7744, 2777004), (7776, 2765576), (8448, 2545587), (8571, 2509056), (8712, 2468448), (9504, 2262744), (9801, 2194176), (10368, 2074182), (10692, 2011328), (11428, 1881792), (11616, 1851336), (12672, 1697058), (13068, 1645632), (14256, 1508496), (15488, 1388502), (15552, 1382788), (17142, 1254528), (17424, 1234224), (19008, 1131372), (19602, 1097088), (20736, 1037091), (21384, 1005664), (22856, 940896), (23232, 925668), (25344, 848529), (25713, 836352), (26136, 822816), (28512, 754248), (29403, 731392), (30976, 694251), (31104, 691394), (31427, 684288), (34284, 627264), (34848, 617112), (38016, 565686), (39204, 548544), (42768, 502832), (45712, 470448), (46464, 462834), (51426, 418176), (52272, 411408), (57024, 377124), (58806, 365696), (62208, 345697), (62854, 342144), (68568, 313632), (69696, 308556), (76032, 282843), (77139, 278784), (78408, 274272), (85536, 251416), (91424, 235224), (92928, 231417), (94281, 228096), (102852, 209088), (104544, 205704), (114048, 188562), (117612, 182848), (125708, 171072), (137136, 156816), (139392, 154278)]